package com.foreknow.demo9Exercise6;

import com.sun.org.apache.xerces.internal.impl.dv.xs.AbstractDateTimeDV;

public class Test {

    public static void main(String[] args) {
        UseCompute u = new UseCompute();
        Compute a = new Add();
        u.useCom(a, 13, 12);

        Compute b = new Subtract();
        u.useCom(b,13,12);

        Compute c = new Multiply();
        u.useCom(c,13,12);

        Compute d = new Divide();
        u.useCom(d,9,3);
    }
}
